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Seal-Lok O-Ring Face Seal Tube Fittings and Adapters
*PRODUCT IMAGE IS REPRESENTATIVE PROVIDED BY THE MANUFACTURER. DO NOT MAKE BUYING DECISIONS SOLEY BASED ON THE IMAGE. PLEASE VERIFY SPECIFICATIONS MEET YOUR REQUIREMENTS.
Parker's O-ring Face Seal (ORFS) Tube Fittings and Adapters, Seal-Lok, meet or exceed the requirements of both SAE J1453 and ISO 8434-3 and have international acceptance. O-ring face seal fittings offer zero clearance, resistance to over torque and vibration resistance making it an ideal reusable hydraulic fitting solution across many markets. Seal-Lok tube fittings and adapters come in steel and stainless steel. Parker's Trap-Seal for ORFS improves customer experience by eliminating potential hydraulic leaks caused by O-ring fall-out and O-ring pinch during assembly. This provides customers a competitive advantage while leading to reduced overall cost.
Markets:
• Construction
• Military Ground Systems
• Aerial Lift
• Agriculture
• Material Handling
• Military Marine
• Machine Tool
• Transportation
• Alternative Energy
• Off-Shore/Oil & Gas
Features/Benefits:
• Highly resistant to over-torque, withstanding 200% torque above the rated value without any damage to the fitting, creating unlimited reusability.
• Flat sealing surface allows for zero clearance installation.
• Suitable for a wide range of wall thicknesses and are adaptable to inch tube, metric tube and hose.
• Patented Trap-Seal design provides optimal seal retention in ORFS CORG groove and prevents seal pinch during assembly.
• Patent-pending FastSeal connection technology is new way to make fast, leak-free ORFS tube connections without the need for brazing or flanging equipment. Only a wrench and tube is needed. FastSeal is available under the Seal-Lok Nut selection option. See the Product Support tab for more information on FastSeal.
• Steel fittings come standard with ToughShield Plus plating which substantially exceeds the SAE corrosion hour requirements for red rust, lasting up to 3,000 hours without red rust as found by an independent test facility (tested to ASTM B117/ISO 9227). This enhanced performance provides customers with a competitive advantage through less downtime and extended equipment life, leading to increased revenues and reduced warranty costs.
• Parker's Robust Port Stud on adjustable ports is manufactured with a longer locknut virtually eliminating washer damage and potential leaks, as well as making assembly virtually mistake-proof. This feature improves customer internal efficiencies and reduces rework costs resulting from backup washer damage commonly seen with traditional SAE adjustable port ends in the market.
• Offered in steel and stainless steel in sizes 1/4" through 2” with working pressures up to 9200 psi.
Applications:
• Hydraulic fluid and gas handling connections
Read More...Markets:
• Construction
• Military Ground Systems
• Aerial Lift
• Agriculture
• Material Handling
• Military Marine
• Machine Tool
• Transportation
• Alternative Energy
• Off-Shore/Oil & Gas
Features/Benefits:
• Highly resistant to over-torque, withstanding 200% torque above the rated value without any damage to the fitting, creating unlimited reusability.
• Flat sealing surface allows for zero clearance installation.
• Suitable for a wide range of wall thicknesses and are adaptable to inch tube, metric tube and hose.
• Patented Trap-Seal design provides optimal seal retention in ORFS CORG groove and prevents seal pinch during assembly.
• Patent-pending FastSeal connection technology is new way to make fast, leak-free ORFS tube connections without the need for brazing or flanging equipment. Only a wrench and tube is needed. FastSeal is available under the Seal-Lok Nut selection option. See the Product Support tab for more information on FastSeal.
• Steel fittings come standard with ToughShield Plus plating which substantially exceeds the SAE corrosion hour requirements for red rust, lasting up to 3,000 hours without red rust as found by an independent test facility (tested to ASTM B117/ISO 9227). This enhanced performance provides customers with a competitive advantage through less downtime and extended equipment life, leading to increased revenues and reduced warranty costs.
• Parker's Robust Port Stud on adjustable ports is manufactured with a longer locknut virtually eliminating washer damage and potential leaks, as well as making assembly virtually mistake-proof. This feature improves customer internal efficiencies and reduces rework costs resulting from backup washer damage commonly seen with traditional SAE adjustable port ends in the market.
• Offered in steel and stainless steel in sizes 1/4" through 2” with working pressures up to 9200 psi.
Applications:
• Hydraulic fluid and gas handling connections
| Action | SKU | Availability | Partner Available | Price | UOM | Connection 2 Type | Connection 3 Thread Size | Connection 3 Type | Specifications Met | Connection 3 Tube Outside Diameter | Connection 1 Type | Dimensional Weight | O-Ring Material | Shape | Body Material | Connection 4 Type | Connection 1 Tube Outside Diameter | Connection 4 Tube Outside Diameter | Connection Type | Division | Connection 2 Tube Outside Diameter | Connection 2 Thread Size | Maximum Dynamic Pressure |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4-4 FLO-SS | Backordered | 279 in stock | $51.17/each | EA | Male NPT/NPTF | na | na | SAE J1453 | na | Male O-Ring Face Seal | 0.07913669064748201 lb | 90 Durometer Nitrile | Straight | Stainless Steel | na | 6 mm | na | O-ring Face Seal | Tube Fittings Division | na | 1/4-18 inch | 6000 psi | |
| 4-4 G6L-S | 5 in stock | 61 in stock | $15.64/each | EA | Female NPT/NPTF | na | na | SAE J1453 | na | Female O-Ring Face Seal Swivel | 0.06168277877697842 lb | na | Straight | Steel | na | 6 mm | na | O-ring Face Seal | Tube Fittings Division | na | 1/4-18 inch | 6000 psi | |
| 4-4 GLO-S | 3 in stock | 112 in stock | $12.37/each | EA | Female NPT/NPTF | na | na | SAE J1453 | na | Male O-Ring Face Seal | 0.03871402877697842 lb | 90 Durometer Nitrile | Straight | Steel | na | 6 mm | na | O-ring Face Seal | Tube Fittings Division | na | 1/4-18 inch | 6000 psi | |
| 4-4 GLO-S FKM | Backordered | Backordered | $14.84/each | EA | Female NPT/NPTF | na | na | SAE J1453 | na | Male O-Ring Face Seal | 90 Durometer Fluorocarbon | Straight | Steel | na | 1/4 inch | na | O-ring Face Seal | Tube Fittings Division | na | 1/4-18 inch | 6000 psi | ||
| 4-4 VLO-S | 3 in stock | 32 in stock | $38.53/each | EA | Male NPT/NPTF | na | na | SAE J1453 | na | Male O-Ring Face Seal | 0.07913669064748201 lb | 90 Durometer Nitrile | 45° Elbow | Steel | na | 6 mm | na | O-ring Face Seal | Tube Fittings Division | na | na | 6000 psi | |
| 4-4 VLO-S FKM | Backordered | Backordered | $46.23/each | EA | Male NPT/NPTF | na | na | SAE J1453 | na | Male O-Ring Face Seal | 0.007194244604316547 lb | 90 Durometer Fluorocarbon | 45° Elbow | Steel | na | 1/4 inch | na | O-ring Face Seal | Tube Fittings Division | na | na | 6000 psi | |
| 4-4-4 SLO-S | Backordered | Backordered | $41.49/each | EA | Male O-Ring Face Seal | 1/4-18 inch | Male NPT/NPTF | SAE J1453 | na | Male O-Ring Face Seal | 0.19784172661870503 lb | 90 Durometer Nitrile | Tee | Steel | na | 1/4 inch | na | NPTF Branch Tee | Tube Fittings Division | 6 mm | na | 6000 psi | |
| 4-4-4 SLO-S FKM | Backordered | Backordered | $49.79/each | EA | Male O-Ring Face Seal | na | Male NPT/NPTF | SAE J1453 | na | Male O-Ring Face Seal | 0.39568345323741005 lb | 90 Durometer Fluorocarbon | Tee | Steel | na | 6 mm | na | O-ring Face Seal | Tube Fittings Division | 6 mm | na | 6000 psi | |
| 4-4-4R4OMLOS | Backordered | Backordered | $157.07/each | EA | Male BSPP O-Ring Retaining Ring | na | Male O-Ring Face Seal | SAE J1453 | 1/4 inch | Male O-Ring Face Seal | 0.08992805755395683 lb | 90 Durometer Nitrile | Tee | Steel | na | 1/4 inch | na | Run Tee | Tube Fittings Division | na | na | 4000 psi | |
| 4-4-4S4OMLOS | Backordered | Backordered | $167.91/each | EA | Male O-Ring Face Seal | 1/4-19 inch | Male BSPP Retaining Ring | SAE J1453 | na | Male O-Ring Face Seal | 90 Durometer Nitrile | Tee | Steel | na | 6 mm | na | Branch Tee | Tube Fittings Division | 6 mm | na | 4000 psi | ||
| 4-4-6 S5OLO-S | Backordered | 377 in stock | $35.29/each | EA | Male O-Ring Face Seal | 9/16-18 inch | Male SAE Straight Thread | SAE J1453 | na | Male O-Ring Face Seal | 0.07913669064748201 lb | 90 Durometer Nitrile | Tee | Steel | na | 1/4 inch | na | O-ring Face Seal | Tube Fittings Division | 6 mm | na | 6000 psi | |
| 4-4C4OMLOS | Backordered | 58 in stock | $28.96/each | EA | Male BSPP O-Ring Retaining Ring | na | na | SAE J1453 | na | Male O-Ring Face Seal | 0.039568345323741004 lb | 90 Durometer Nitrile | 90° Elbow | Steel | na | 6 mm | na | O-ring Face Seal | Tube Fittings Division | na | na | 4000 psi | |
| 4-4F42EDMLOS | 4 in stock | 68 in stock | $18.81/each | EA | Male BSPP ED Seal | na | na | SAE J1453 | na | Male O-Ring Face Seal | 0.023980815347721823 lb | 90 Durometer Nitrile | Straight | Steel | na | 1/4 inch | na | O-ring Face Seal | Tube Fittings Division | na | 1/4-19 inch | 9200 psi | |
| 4-4F42EDMLOSS | Backordered | Backordered | $61.28/each | EA | Male BSPP ED Seal | na | na | SAE J1453 | na | Male O-Ring Face Seal | 90 Durometer Nitrile | Straight | Stainless Steel | na | 6 mm | na | O-ring Face Seal | Tube Fittings Division | na | na | 9200 psi | ||
| 4-4F642EDMLS | Backordered | Backordered | $13.63/each | EA | Male BSPP ED Seal | na | na | SAE J1453 | na | Female O-Ring Face Seal Swivel | 90 Durometer Nitrile | Straight | Steel | na | 1/4 inch | na | O-ring Face Seal | Tube Fittings Division | 1/4-19 mm | na | 7000 psi | ||
| 4-4V4OMLOS | Backordered | 7 in stock | $96.19/each | EA | Male BSPP O-Ring Retaining Ring | na | na | SAE J1453 | na | Male O-Ring Face Seal | 0.05995203836930456 lb | 90 Durometer Nitrile | 45° Elbow | Steel | na | 1/4 inch | na | O-ring Face Seal | Tube Fittings Division | na | 1/4-19 inch | 4000 psi | |
| 4-4X035 LOHT3-SS | Backordered | Backordered | $88.40/each | EA | Male Butt Weld | na | na | SAE J1453 | na | Male O-Ring Face Seal | 0.12464028776978417 lb | 90 Durometer Nitrile | Straight | Stainless Steel | na | 1/4 inch | na | Tube to Tube Weld | Tube Fittings Division | na | na | 5900 psi | |
| 4-5 F5OLO-S | Backordered | 79 in stock | $10.57/each | EA | Male SAE-ORB | na | na | SAE J1453 | na | Male O-Ring Face Seal | 0.022095323741007193 lb | 90 Durometer Nitrile | Straight | Steel | na | 6 mm | na | O-ring Face Seal | Tube Fittings Division | na | 1/2-20 inch | 9200 psi | |
| 4-5 F5OLO-S FKM | Backordered | Backordered | $12.68/each | EA | Male SAE-ORB | na | na | SAE J1453 | na | Male O-Ring Face Seal | 0.0181294964028777 lb | 90 Durometer Fluorocarbon | Straight | Steel | na | 6 mm | na | O-ring Face Seal | Tube Fittings Division | na | 1/2-20 inch | 9200 psi | |
| 4-5 F5OLO-S ZJ | Backordered | Backordered | POR | EA | Male SAE-ORB | na | na | SAE J1453 | na | Male O-Ring Face Seal | 90 Durometer Nitrile | Straight | XTR | na | 6 mm | na | O-ring Face Seal | Tube Fittings Division | na | na | 9200 psi |
